6900490

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9719}}^1$

素因数の和:9797

約数の個数: 16

約数和(自身を含む): 12597120

約数和(自身を除く): 5696630

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 9719, 19438, 48595, 97190, 690049, 1380098, 3450245, 6900490]

約数ペア:

[(1, 6900490), (2, 3450245), (5, 1380098), (10, 690049), (71, 97190), (142, 48595), (355, 19438), (710, 9719)]